Documentation

nonzeros

Nonzero matrix elements

Syntax

s = nonzeros(A)

Description

s = nonzeros(A) returns a full column vector of the nonzero elements in A, ordered by columns.

This gives the s, but not the i and j, from [i,j,s] = find(A). Generally,

length(s) = nnz(A) <= nzmax(A) <= prod(size(A))

See Also

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Introduced before R2006a

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